OK so I go out and get the 15 lb stuffer from gander mountain, so I could end my weekend long issues of stuffing small sausage casings. The stuffer does not come with a small tube so I buy the "accessory" set that has a 1/2 inch tube. Tried it out, wont work. I called LEM, they discontinued the 3/8 tube, none in stock, called sausage maker, searched the web, and have not found one yet. Does anyone know where I can find one of these?